baber/WOPTO huggingface dataset:
Patent JP-2018200763-A (JP)
Title: Electrochemical reaction unit and electrochemical reaction cell stack
Inventor: ITO YOSUKE
IPC: H01M8/02
Filed: 2017-05-25
Abstract: To relax occurrence of bending stress to a single cell, caused by variation in the projection length of a first protrusion.SOLUTION: An electrochemical reaction unit comprises a single cell including an electrolyte layer containing a solid oxide and an air electrode and a fuel electrode facing each other in a first direction while sandwiching the electrolyte layer, a first collector member placed on the side of a first electrode, one of the air electrode and the fuel electrode, for the single cell, and having multiple first protrusions coming into contact with the surface of the first electrode, and a second collector member placed on the side of a second electrode, the other of the air electrode and the fuel electrode, for the single cell, and having multiple second protrusions coming into contact with the surface of the second electrode. When viewing in the first direction, at least one of the multiple second protrusions has one or two doubling protrusions, i.e., the first protrusion doubling the second protrusion.SELECTED DRAWING: Figure 9
Patent JP-2020016341-A (JP)
Title: Air conditioner
Inventor: MURATA MASAAKI
IPC: F24F11/79
Filed: 2017-05-31
Abstract: To improve comfort of a user being directly blown by air when performing swing control of a flap.SOLUTION: A first flap performs a first motion for coming close to a position P4 being the lower limit of a first turning range RR1 to a position P2 being the lower end of a first range r1 in the first range r1 in the special swing control, and a second motion for coming close to a position P0 being the upper limit of the first turning range RR1 from the lower end of the first range r1, and turns in the whole range of the first range r1 by at least one of the first motion and the second motion, and/or the first flap performs a third motion for coming close to the upper limit of the first turning range RR1 to the position P2 being the upper edge of the second range r2 in the second range r2, and a fourth motion for coming close to the lower limit of the first turning range RR1 from the upper edge of the second range r2, and turns in the whole range of the second range r2 by at least one of the third motion and the fourth motion.SELECTED DRAWING: Figure 8
Patent JP-2018206032-A (JP)
Title: Harmonic suppression device and freezer
Inventor: TAKATSUKA KUNIAKI
IPC: F24F1/50
Filed: 2017-06-02
Abstract: To realize a compact and inexpensive harmonic suppression device.SOLUTION: As shown in the figure 2 (a), the present invention comprises a driving circuit 12 having a reactor 18, a power storage part 17, and a switching element 21, and absorbing current from a railway track via the reactor 18 to charge the power storage part 17, and discharging the power storage part 17 to supply the current to the railway track via the reactor 18, a circuit board 2 formed in a plate shape having a first face 2a and a second face 2b on the other side of the first face, and implementing the reactor 18, the power storage part 17, the driving circuit 12, and the switching element 21, a housing 1 in which the circuit board 2 is received in an upright state, and a cooling fan 6 blowing air along the second face 2b. The reactor 18 is mounted on the second face 2b, the switching element 21 is mounted on the second face 2b above the reactor 18, the power storage part 17 is mounted on the first face 2a above the reactor 18.SELECTED DRAWING: Figure 2
Patent JP-2017223946-A (JP)
Title: Electronic device and method for driving the electronic device
Inventor: YANAGISAWA YUICHI
IPC: H01L51/50
Filed: 2017-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device usable in a manner similar to reading a book and a novel electronic device.SOLUTION: The electronic device includes first to n-th display panels (n is a natural number of 4 or more) and a shaft. The first to n-th display panels each have flexibility and include a first surface and a second surface opposite to the first surface. The first and second display portions are provided on, respectively, the first and second surfaces. The shaft includes an operating circuit, to which the first to n-th display panels are electrically connected. The first to n-th display panels are fixed to the shaft so that, in a cross-sectional view along a plane orthogonal to an extending direction of the shaft, an angle formed by straight lines connecting a portion where the first display panel projects from the shaft and the center of the shaft and connecting a portion where the second display panel closest to the first display panel projects from the shaft and the center of the shaft is (360/n)°.SELECTED DRAWING: Figure 1
Patent JP-2018203692-A (JP)
Title: Process for producing tablet comprising crushing process of febuxostat crystals
Inventor: TOGO TAICHIRO
IPC: A61K31/426
Filed: 2017-06-08
Abstract: To produce a tablet in which the delayed dissolution rate of type III crystal of a febuxostat has been remarkably improved.SOLUTION: The present invention provides a production method of an uncoated tablet containing type III crystal of febuxostat which comprising disintegrating a secondary aggregate of type III crystal of febuxostat by a disintegrator until it passes through a sieve with mesh size of 500 μm. The method of disintegrating is dry disintegrating and the disintegrator is selected from a hammer mill, a ball mill, a jet mill, a comil and a power mill, preferably.SELECTED DRAWING: Figure 1
Patent JP-2019001867-A (JP)
Title: Resin composition, resin varnish, method for producing laminate, thermosetting molding material and sealing material
Inventor: IKUYAMA KENJI
IPC: C08J5/24
Filed: 2017-06-13
Abstract: To provide a resin composition that can form a cured product having excellent flexibility and toughness while ensuring sufficient heat resistance.SOLUTION: A resin composition contains a liquid polyvalent hydroxy resin and a maleimide compound, where the liquid polyvalent hydroxy resin has a constitutional unit represented by formula (u1) and a constitutional unit represented by formula (u2), and contains a compound represented by formula (m2), where, the content of the constitutional unit represented by formula (u2) and the compound represented by formula (m2) is 70-90 mass%, and Mw is 800-1600. In the formulae, Ris a hydrogen atom or a methyl group, Ris a C10-25 linear or branched hydrocarbon group containing an unsaturated group, X is a hydrogen atom or a hydroxy group, m and n independently represent 0 or 1, and Y is a hydrogen atom or a methyl group.SELECTED DRAWING: None
Patent JP-2019001969-A (JP)
Title: Method for enhancing dyeing density using textile printing ink containing water-soluble azo compound or salt thereof
Inventor: NAGATSUKA YUKA
IPC: B41M5/00
Filed: 2017-06-20
Abstract: To obtain a textile-printed article with a high density using a small amount of ink, with excellent coloring properties.SOLUTION: The invention provides a method for enhancing a dyeing density using textile printing ink containing: a water-soluble azo compound represented by a formula (1) in the figure, a salt thereof, or a mixture of them; water; and water-soluble organic solvent. (In the formula, x represents an integer from 2 to 4; A and Q each represent a halogen atom.)SELECTED DRAWING: None
Patent JP-2019008365-A (JP)
Title: Display and program
Inventor: SAKAMOTO KIHO
IPC: G06F3/0481
Filed: 2017-06-20
Abstract: To provide a display that, when transmitting a content to another device, enables a user to visually recognize the transmission operation and has high operability for the user.SOLUTION: A display displays an image generated based on a content on a display screen, and detects a movement operation to a selected selection image. The display determines whether the selection image is moved to a predetermined specific area in the display screen, and when the selection image is moved to the specific area, changes the display mode of the selection image. The display transmits a content corresponding to the selection image to a transmission destination associated with the specific area.SELECTED DRAWING: Figure 8
Patent JP-2018030570-A (JP)
Title: Systems and methods for duct protection
Inventor: JEAN-MICHEL I FOUARD
IPC: B64C1/00
Filed: 2017-06-21
Abstract: PROBLEM TO BE SOLVED: To provide methods and systems for protecting a duct joint.SOLUTION: A blanket assembly for protecting a joint formed between a first duct 110 and an adjacent second duct 112, includes a first blanket member 212 coupled around the first duct, and a second blanket member coupled around the second duct, where the second blanket member 214 extends from the first blanket member. The assembly also includes a continuous strap coupled to the first blanket member and to the second blanket member. The strap is configured to couple the first blanket member to the second blanket member such that a load path is provided from the second blanket member to the first blanket member during a duct burst event.SELECTED DRAWING: Figure 3
Patent JP-2019005855-A (JP)
Title: Surface-coated cutting tool having hard coating layer excellent in chipping resistance
Inventor: SATO KENICHI
IPC: C23C16/34
Filed: 2017-06-26
Abstract: To provide a surface-coated cutting tool having excellent chipping resistance for a long period even after application thereof to a high-speed high-feeding intermittent cutting work for an alloy steel and the like.SOLUTION: In a surface-coated cutting tool in which a hard coating layer is provided to a tool substrate, the hard coating layer has a laminated structure of layers A and B which are different from each other in orientation of the NaCl type face-centered cubic structure having an average layer thickness of 1 to 20 μm and are (TiAl)(CN) and (TiAl)(CN), respectively (here, 0.60≤x, s≤0.95, 0≤y and t≤0.005). When measuring the angles of inclination made by the normal lines on the {100} plane and {111} plane of the layers A and B, respectively and partitioning the angle of inclination in a range of 0-45 degrees to the normal line every 0.25 degree pitch to compile the frequencies existing in respective partitions and to obtain an inclination angle frequency distribution, a maximum peak exists in an inclination angle section within a range of 0-12 degrees. The sum of the frequencies existing in the above range indicates a ratio of 40% or more of the whole frequency in the above inclination frequency distribution.SELECTED DRAWING: Figure 1
Patent JP-2019009040-A (JP)
Title: Noise reduction unit
Inventor: IIZUKA JUNJI
IPC: H01R13/7193
Filed: 2017-06-27
Abstract: To provide a noise reduction unit excellent in working properties of assembly work.SOLUTION: A noise reduction unit 100 includes a noise filter 10, and a housing 80 for housing the noise filter 10. The noise filter 10 includes a conductor 20 having a wound part 21, and an annular core 30 constituted of a magnetic substance passed to the wound part 21 of the conductor 20. The housing 80 has a recess 84, capable of receiving an overhang on the outer peripheral surface of the annular core 30 out of the wound part 21 of the conductor 20, in the internal surface 83a of the housing 80. The conductor 20 is housed in the housing 80 so that the overhang of the wound part 21 fits in the housing 80. The conductor 20 and the annular core 30 are sealed by resin in the housing 80, and the resin enters between the overhang of the wound part 21 and the recess 84.SELECTED DRAWING: Figure 1
Patent JP-2019007316-A (JP)
Title: Delineator
Inventor: KONDO KEIJI
IPC: E01F9/677
Filed: 2017-06-28
Abstract: To achieve the attachment of a delineator to a wire rope without exposing an attachment part outside and without hindering a driver's line of sight, so that the slide movement along the wire rope is prevented and the reduction in light reflected in the horizontal direction is prevented, thereby increasing visibility efficiently.SOLUTION: A delineator 1 is attached to a wire rope of a guard fence and comprises: a plate-like member extending along the wire rope, formed with a groove 12 for passing the wire rope therethrough, and composed of a front face portion 10a and a top face portion 10c of a sheet member 10 and a block member 11; and a cover member composed of a back face portion 10b overlapping the plate-like member to cover the groove 12.SELECTED DRAWING: Figure 9
Patent JP-2018048059-A (JP)
Title: Sialon sintered body, production method therefor, composite substrate, and electronic device
Inventor: NOMOTO YUKI
IPC: G01N23/2055
Filed: 2017-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a sialon sintered body that has a high surface flatness when the surface is polished to a mirror surface state.SOLUTION: The sialon sintered body of the present invention is represented by SiAlON(0<z≤4.2) and has an open porosity of 0.1% or less, a relative density of 99.9% or more and an X-ray diffraction pattern in which the ratio of the sum of the intensities of the maximum peaks of each component other than sialon to the intensity of the maximum peak of sialon is 0.005 or less.SELECTED DRAWING: None
Patent JP-2019010385-A (JP)
Title: Game machine
Inventor: NAKAHARA ATSUSHI
IPC: A63F5/04
Filed: 2017-06-30
Abstract: To provide a game machine capable of enhancing the amusement of a notification performance.SOLUTION: The game machine comprises: game control means (game control process) for causing a game to progress; privilege determination means which, when a specific trigger (winning of a rare combination) is established as the game progresses, can determine whether or not to give a first privilege (lottery token or free gift) and also determine whether or not to give a second privilege (special state); and notification performance execution means (liquid crystal display device) which can execute, after the specific trigger is established, a first notification performance (first acquisition performance) for notification of whether or not the first privilege is given, and then execute a second notification performance (continuous performance) for notification of whether or not the second privilege is given.SELECTED DRAWING: Figure 10
Patent JP-2019013305-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2017-07-04
Abstract: To provide a game machine which can improve an interest in a game.SOLUTION: A game machine includes a special passage area through which a game ball entering a big winning port can pass, a normal passage area through which a game ball entering the big winning port can pass, and a distribution member which can assume a first distribution state in which the distribution member distributes a game ball into the special passage area and a second distribution state in which the distribution member distributes a game ball into the normal passage area. A privilege is granted in response to a passage of a game ball through the special passage area. When a first specific big winning is determined, the number of game balls entering the big winning port reaches a first prescribed number in a specific round game, which triggers that distribution means is operated to assume the first distribution state on the basis of a long distribution control. On the other hand, When a second specific big winning is determined, the number of game balls entering the big winning port reaches a second prescribed number in the specific round game, which triggers that the distribution means is operated to assume the first distribution state on the basis of the long distribution control.SELECTED DRAWING: Figure 2
Patent JP-2018002146-A (JP)
Title: Pressure modulator for abs system
Inventor: JAKOB LAUHOFF
IPC: B60T8/34
Filed: 2017-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a compact and functionally reliable pressure modulator for an ABS system.SOLUTION: A pressure modulator 100 for an ABS system has a casing 101 comprising a hydraulic pressure inlet 102 and a hydraulic pressure outlet 103 that is connected to the hydraulic pressure inlet through a hydraulic pipe line 104, and is provided with a volume reservoir capable of being opened against spring force of a spring element 106. The volume reservoir increases the volume of the hydraulic pipe line 104 when an anti-lock function is activated, and is provided with a linear drive part 110 having a rotor bar 105. The volume reservoir 20 is opened by movement of the rotor bar 105, and the spring element 106 is supported at least indirectly on the casing 101 and the rotor bar 105. In the pressure modulator, the spring element 106 is arranged inside the rotor bar 105.SELECTED DRAWING: Figure 2a
Patent JP-2017174832-A (JP)
Title: Illumination tool
Inventor: KONO MAKOTO
IPC: F21V5/00
Filed: 2017-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an illumination tool with which actually useful light emission may be obtained even in a case where light emission element is used as an auxiliary light source.SOLUTION: An illumination tool in an exemplary embodiment of the present invention comprises: a main body on which an opening is formed at a center part; a milky white cover member which is arranged on the main body in a manner covering front surface side of the main body and has a diffusion property; a translucent synthetic resin member which is arranged between the main body and the cover member and on the front surface side of the main body; a substrate which is arranged between the main body and the synthetic resin member in a manner surrounding the opening on the main body; main light source light emission element which is arranged on the substrate in a manner where its light emission direction directs to the side of the synthetic resin member; and auxiliary light source light emission element which is arranged at peripheral side of the opening of the main body and at the side of the main body rather than the synthetic resin member and which is arranged in a manner where the light emission direction directs the side of the synthetic resin member. The synthetic resin member covers entire surface of the substrate, the main light source light emission element and the auxiliary light source light emission element from their front surfaces, and comprises a part corresponding to the main light source light emission element which has a different configuration from a part corresponding to the auxiliary light source light emission element.SELECTED DRAWING: Figure 8
Patent JP-2019017455-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2017-07-12
Abstract: To provide a game machine capable of improving an interest in a game.SOLUTION: In a performance display device, a performance drawing pattern variation game which is carried out by varying a performance drawing pattern is executed. In addition, in a performance display device, a variation lock performance including a performance content of temporarily stopping and displaying the performance drawing pattern can be executed during an execution of a performance game. In addition, a pachinko game machine includes a speaker which outputs a sound. Moreover, in the variation lock performance, when a specific sound is output from the speaker during the temporal stop and display of the performance drawing pattern, a notification of a higher jackpot expectation degree than that in the case in which the specific sound is not output from the speaker during the temporal stop and display of the performance drawing pattern is issued.SELECTED DRAWING: Figure 15
Patent JP-2019017788-A (JP)
Title: sewing machine
Inventor: YOKOYAMA TADASHI
IPC: D05B29/02
Filed: 2017-07-19
Abstract: To favorably feed a workpiece along a side end part of the workpiece even in the case where the workpiece has a three-dimensional shape, a thickness change and the like.SOLUTION: A sewing machine 10 includes: a first feed mechanism 30 for feeding a workpiece H by a wheel 31 arranged in a state where a rotary shaft is obliquely inclined with respect to the horizontal direction, next to a needle location T; a second feed mechanism 50 arranged on the upstream side in the feed direction with respect to the first feed mechanism, and for feeding the workpiece by bringing a rotating spherical feeding body 51 into contact from above; and a control device 90 for controlling a driving source 33 of the first feed mechanism and a driving source 53 of the second feed mechanism. The sewing machine also includes a height detection part 40 for detecting the upper surface height of the workpiece. The control device performs switching control to the driving source of the second feed mechanism in which the rotation direction of the feeding body is changed between the case where the detection by the height detection part shows that the upper surface height of the workpiece is an ascending slope and the case where it shows that the upper surface height of the workpiece is a descending slope.SELECTED DRAWING: Figure 27
Patent JP-2019020315-A (JP)
Title: Device and method for partial discharge detection by ground line current method
Inventor: FUKUDA YUKI
IPC: G01R31/12
Filed: 2017-07-20
Abstract: To provide a partial discharge detection device and a partial discharge detection method capable of correctly detecting a partial discharge, specifying the kind of the partial discharge, and capable of correctly and stably calculating a charge amount.SOLUTION: A partial discharge detection device 100 includes: a current measurement part 102 for measuring a current of the ground line of the equipment; a band restriction part 104 for restricting a frequency bandwidth of a current waveform; an envelope detection part 110 for generating an envelope of a band-limited signal; a calculation part 110 for calculating a cross-correlation coefficient with a reference signal and the envelope by shifting and elongating the reference signal in association with a time axis direction; and a determination part 114 for determining whether or not a partial discharge is generated from the maximum value of the cross-correlation coefficient, and determining the kind of the discharge by an elongated factor at the time when the cross-correlation coefficient is the maximum. In this way, the partial discharge is correctly detected, and the kind of the partial discharge can be specified. Moreover, a charge amount can be calculated by including an area calculation part of the envelope and a charge amount conversion part for converting an area into the charge amount.SELECTED DRAWING: Figure 4
Patent JP-2019017941-A (JP)
Title: Game machine
Inventor: YOSHIDA TETSUYA
IPC: A63F7/02
Filed: 2017-07-21
Abstract: To provide a game machine capable of coping with fraudulence to a game machine.SOLUTION: A plurality of stages of setting values are set to a Pachinko machine. A winning probability of a jackpot result at least in a low-probability mode varies according to the setting state of the Pachinko machine. For changing the setting state of a Pachinko machine, a setting key is inserted into a setting key insertion part 68a and ON operation is performed, a reset button 68c is pressed, a front door frame is opened, and operating power needs to be started to be supplied to the Pachinko machine in a situation in which a game machine body is opened. When operating power starts to be supplied to the Pachinko machine in a situation in which the conditions are satisfied, setting value update processing is executed by a main-side CPU 63. By performing predetermined operation in the setting value update processing, a setting value can be selected.SELECTED DRAWING: Figure 9
Patent JP-2017213397-A (JP)
Title: Improved Suture
Inventor: GREGORY DUMANIAN
IPC: A61L17/06
Filed: 2017-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a medical device adapted to facilitate tissue integration through a tubular wall of a suture.SOLUTION: A medical device includes a surgical needle attached to a hollow tubular suture. The suture is constructed of macroporous hollow tubular wall that facilitates and allows tissue integration into the suture core subsequent to introduction to the body, thereby preventing suture pull-through and improving biocompatibility.SELECTED DRAWING: Figure 9